Well, it does look like every culm section has some kind of green stripes but they're very faint and not necessarily in the sulcus. Perhaps what I have is a tweener. Not quite Aureocaulis, and not yet a Spectabilis. I'll need to wait a few more years with more culm samples to draw a conclusion.bamboothew wrote:If all of the culms have green sulcus stripes then your plant is not aureocaulis: aureocaulis only has occasional striped culms, but most are totally yellow.
Oh and my yellow is not so yellow. To get bright yellow culms, do we expose it to more sun? or less sun?